HET Night Report Reader

Civil Date	Ephemerides
2024-07-26	Sunset			Sunrise			Moon
	Set	12°	18°	18°	12°	Rise	Rise	Set
	02:02	02:53	03:26	10:39	11:13	12:04	05:27	-
Night Length	7:13		Sunset Temperature

On-Duty Personnel
Resident Astronomer	Telescope Operator
Stephen Odewahn	Nathan McReynolds

Overlaps		none

Other Personnel	none

Guests	none

Open/Close Log
Open time	Outdoor temp	Truss temp	Close time	Reason	Time open
01:54	23.8	22.2	09:12	clouds	07:18
Total Time Open					7:18

Program	Night Priority	Science
03:26	Science
08:54	Idle due to weather (clouds from north)

Stack Data
Start	Stop	ee50	ee80	Hefi Focus	Mars Focus	Outside Temp	Dome Temp	Truss Temp	Wind Direction	Wind Speed	Stack Type
02:27	02:55	0.55	0.91	-35	-53	22.8	23.3	23.2	94	12	First of Night
↪ Comments			hefi measurement taken at 1/125 instead of 1/250
06:47	06:56	1.18	1.89	-35	+1800	19.5	20.4	20.7	197	8	Post-Observing
06:56	07:14	0.57	0.95	-35	+1778	19.5	20.2	20.4	199	12	Stack/Re-stack
↪ Comments			hefi measurement taken at 1/125 instead of 1/250

Problem Reports
PR Number	Times	Time Lost	Description	Response
6348	04:06-04:07	00:01	pfip crash

TO Comments	none

RA Comments	none

Observations
File	Target/QID	Exp Start	Exposure	Overhead	Program	Instrument Configuration	Data Type	IQ	Dimm	SkySBrt	Skytrans	SNR	Comments	Charge
lrs20000012_02	Cd-A_B	00:00	38			LRS2	cal							Yes
0001	UNe Slave Cal	00:01	852			HPF	cal							Yes
lrs20000012_03	Cd-A_B	00:02	38			LRS2	cal							Yes
lrs20000013_01	FeAr_R	00:03	15			LRS2	cal							Yes
lrs20000013_02	FeAr_R	00:04	15			LRS2	cal							Yes
lrs20000013_03	FeAr_R	00:06	15			LRS2	cal							Yes
lrs20000014_01	Hg_R	00:07	20			LRS2	cal							Yes
lrs20000014_02	Hg_R	00:08	20			LRS2	cal							Yes
lrs20000014_03	Hg_R	00:09	20			LRS2	cal							Yes
lrs20000015_01	Hg_B	00:11	15			LRS2	cal							Yes
lrs20000015_02	Hg_B	00:12	15			LRS2	cal							Yes
lrs20000015_03	Hg_B	00:13	15			LRS2	cal							Yes
0002	UNe Slave Cal	00:16	852			HPF	cal							Yes
virus0000001_01	flat_ldls_long	00:20	15			VIRUS	cal							Yes
virus0000001_02	flat_ldls_long	00:21	15			VIRUS	cal							Yes
virus0000001_03	flat_ldls_long	00:23	15			VIRUS	cal							Yes
virus0000002_01	Cd-A	00:24	15			VIRUS	cal							Yes
virus0000002_02	Cd-A	00:25	15			VIRUS	cal							Yes
virus0000002_03	Cd-A	00:27	15			VIRUS	cal							Yes
virus0000003_01	Hg	00:28	15			VIRUS	cal							Yes
virus0000003_02	Hg	00:29	15			VIRUS	cal							Yes
virus0000003_03	Hg	00:31	15			VIRUS	cal							Yes
lrs20000001_01	bias	00:32	0			LRS2	cal							Yes
virus0000004_01	bias	00:32	0			VIRUS	cal							Yes
lrs20000001_02	bias	00:33	0			LRS2	cal							Yes
virus0000004_02	bias	00:33	0			VIRUS	cal							Yes
lrs20000001_03	bias	00:34	0			LRS2	cal							Yes
virus0000004_03	bias	00:34	0			VIRUS	cal							Yes
lrs20000001_04	bias	00:35	0			LRS2	cal							Yes
virus0000004_04	bias	00:35	0			VIRUS	cal							Yes
lrs20000001_05	bias	00:36	0			LRS2	cal							Yes
virus0000004_05	bias	00:36	0			VIRUS	cal							Yes
lrs20000001_06	bias	00:36	0			LRS2	cal							Yes
virus0000004_06	bias	00:37	0			VIRUS	cal							Yes
lrs20000001_07	bias	00:37	0			LRS2	cal							Yes
virus0000004_07	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_08	bias	00:38	0			LRS2	cal							Yes
virus0000004_08	bias	00:38	0			VIRUS	cal							Yes
lrs20000001_09	bias	00:39	0			LRS2	cal							Yes
virus0000004_09	bias	00:39	0			VIRUS	cal							Yes
lrs20000001_10	bias	00:40	0			LRS2	cal							Yes
virus0000004_10	bias	00:40	0			VIRUS	cal							Yes
lrs20000001_11	bias	00:41	0			LRS2	cal							Yes
virus0000004_11	bias	00:41	0			VIRUS	cal							Yes
lrs20000002_01	dark	00:42	360			LRS2	cal							Yes
virus0000005_01	dark	00:42	360			VIRUS	cal							Yes
lrs20000002_02	dark	00:48	360			LRS2	cal							Yes
virus0000005_02	dark	00:49	360			VIRUS	cal							Yes
lrs20000002_03	dark	00:55	360			LRS2	cal							Yes
virus0000005_03	dark	00:56	360			VIRUS	cal							Yes
0003	twilight	01:59	298.2			HPF	cal							Yes
lrs20000003_01	skyflat	02:07	7			LRS2	cal							Yes
lrs20000004_01	skyflat	02:09	10			LRS2	cal							Yes
lrs20000005_01	skyflat	02:10	13			LRS2	cal							Yes
lrs20000006_01	skyflat	02:11	16			LRS2	cal							Yes
lrs20000007_01	skyflat	02:12	22			LRS2	cal							Yes
lrs20000008_01	skyflat	02:13	30			LRS2	cal							Yes
virus0000006_01	skyflat	02:17	7			VIRUS	cal							Yes
virus0000007_01	skyflat	02:18	10			VIRUS	cal							Yes
virus0000008_01	skyflat	02:19	14			VIRUS	cal							Yes
virus0000009_01	skyflat	02:21	18			VIRUS	cal							Yes
virus0000010_01	skyflat	02:22	26			VIRUS	cal							Yes
0004	LFC Cal	03:00	106.5			HPF	cal							Yes
0005	parallel	03:02	617.7	7.7	UT24-2-011	HPF	sci	1.18	0.71	20.74	0.77	22		P4
0006	parallel	03:13	617.7	0.7	UT24-2-011	HPF	sci	1.22	0.72	20.81	0.79	22		P4
0007	parallel	03:24	617.7	0.7	UT24-2-011	HPF	sci	1.22	0.64	20.84	0.78	21		P4
0008	LFC Cal	03:36	106.5			HPF	cal							Yes
virus0000011_01	parallel	03:40	360	5.0	HET24-2-100	VIRUS	sci	1.53	0.72	21.99	0.70			Yes
virus0000011_02	parallel	03:47	360	1.0	HET24-2-100	VIRUS	sci	1.50	0.70	21.99	0.71			Yes
virus0000011_03	parallel	03:54	360	1.0	HET24-2-100	VIRUS	sci	1.48	0.74	22.03	0.74			Yes
virus0000012_01	parallel	04:03	420	3.0	HET24-2-100	VIRUS	sci	1.65	0.83	22.14	0.72			Yes
virus0000012_02	parallel	04:12	420	2.0	HET24-2-100	VIRUS	sci	1.52	0.78	22.10	0.70			Yes
virus0000012_03	parallel	04:20	420	1.0	HET24-2-100	VIRUS	sci	1.58	0.88	22.11	0.71			Yes
virus0000013_01	parallel	04:31	420	4.0	HET24-2-100	VIRUS	sci	1.74	0.82	22.01	0.63			Yes
virus0000013_02	parallel	04:39	420	1.0	HET24-2-100	VIRUS	sci	1.70	1.08	21.98	0.66			Yes
virus0000013_03	parallel	04:47	420	1.0	HET24-2-100	VIRUS	sci	1.69	0.94	21.94	0.66			Yes
virus0000014_01	parallel	04:57	420	3.0	HET24-2-100	VIRUS	sci	1.46	1.06	22.03	0.76			Yes
virus0000014_02	parallel	05:05	420	1.0	HET24-2-100	VIRUS	sci	1.41	1.00	21.97	0.79			Yes
virus0000014_03	parallel	05:14	420	2.0	HET24-2-100	VIRUS	sci	1.44	1.01	21.81	0.58			Yes
0009	LFC Cal	05:22	106.5			HPF	cal							Yes
0010	LFC Cal	05:25	106.5			HPF	cal							Yes
virus0000015_01	parallel	05:25	900			VIRUS	sci							Yes
lrs20000009_01	parallel	05:25	900	4.0	UT24-2-006	LRS2-R	sci	1.90	1.28	20.97	0.52			Yes
0011	LFC Cal	05:27	106.5			HPF	cal							Yes
lrs20000010_01	HD209458_066_E	05:46	15	5.8		LRS2	spec	1.66	1.11	19.97	0.41			Yes
lrs20000011_01	HD209458_056_E	05:50	15	3.8		LRS2	spec	1.84	1.21	20.78	0.46			Yes
0012	LFC Cal	05:55	106.5			HPF	cal							Yes
lrs20000012_01	parallel	05:57	1000	6.3	UT24-2-001	LRS2-B	sci	1.97	1.16	20.77	0.56			Yes
virus0000016_01	parallel	05:57	1000			VIRUS	sci							Yes
0013	LFC Cal	05:58	106.5			HPF	cal							Yes
0014	LFC Cal	06:00	106.5			HPF	cal							Yes
0015	test_drk_donotuse	06:15	10.7			HPF	cal							Yes
0016	HR6827_tell_std	06:19	330.2	6.5		HPF	telluric	1.80	1.06	20.36	0.73			Yes
0017	test_drk_donotuse	06:26	10.7			HPF	cal							Yes
0018	parallel	06:31	308.9	5.9	UT24-2-012	HPF	sci	1.74	0.94	19.95	0.91	192		P4
0019	parallel	06:36	308.9	0.9	UT24-2-012	HPF	sci	1.76	1.10	19.99	0.94	261		P4
0020	parallel	06:42	308.9	-0.1	UT24-2-012	HPF	sci	1.78	1.23	20.01	0.93	426		P4
virus0000017_01	WD2341+322_034_E	07:18	60	4.0		VIRUS	spec	1.53	1.06	18.97	0.64			Yes
virus0000017_02	WD2341+322_034_E	07:21	60	2.0		VIRUS	spec	1.48	1.23	18.95	0.66			Yes
virus0000017_03	WD2341+322_034_E	07:23	60	1.0		VIRUS	spec	1.42	1.33	18.96	0.66			Yes
0021	test_drk_donotuse	07:27	10.7			HPF	cal							Yes
0022	HR8384_tell_std	07:30	330.2	5.5		HPF	telluric	1.38	1.08	19.75	0.69			Yes
0023	LFC Cal	07:37	106.5			HPF	cal							Yes
0024	parallel	07:41	617.7	5.7	UT24-2-011	HPF	sci	1.66	1.83	19.84	0.75	24		P4
0025	parallel	07:52	617.7	0.7	UT24-2-011	HPF	sci	1.52	1.07	19.89	0.78	45		P4
0026	parallel	08:03	617.7	0.7	UT24-2-011	HPF	sci	1.47	0.96	19.86	0.78	49		P4
0027	LFC Cal	08:15	106.5			HPF	cal							Yes
0028	LFC Cal	08:18	106.5			HPF	cal							Yes
0029	parallel	08:21	617.7	7.7	UT24-2-011	HPF	sci	1.40	0.97	19.69	0.74	29		P4
0030	parallel	08:32	617.7	1.7	UT24-2-011	HPF	sci	1.38	0.97	19.58	0.71	31		P4
0031	parallel	08:43	617.7	0.7	UT24-2-011	HPF	sci	1.43	0.87	19.38	0.64	22		P4
0032	LFC Cal	08:55	106.5			HPF	cal							Yes
0033	LFC Cal	09:16	106.5			HPF	cal							Yes
0034	LFC Cal	09:18	106.5			HPF	cal							Yes
0035	LFC Cal	09:20	106.5			HPF	cal							Yes
0036	LFC Cal	10:09	106.5			HPF	cal							Yes
0037	LFC Cal	10:11	106.5			HPF	cal							Yes
0038	LFC Cal	10:13	106.5			HPF	cal							Yes
lrs20000013_01	bias	10:38	0			LRS2	cal							Yes
virus0000018_01	bias	10:39	0			VIRUS	cal							Yes
virus0000019_01	Cd-A	10:43	15		ENG24-2-002	VIRUS	cal							Yes
virus0000020_01	Hg	10:44	15		ENG24-2-002	VIRUS	cal							Yes
0039	Dark	10:52	319.5			HPF	cal							Yes
0040	Quartz FCU	11:03	74.5			HPF	cal							Yes
0041	Quartz FCU	11:05	74.5			HPF	cal							Yes
0042	Quartz FCU	11:07	74.5			HPF	cal							Yes
0043	Quartz FCU	11:08	74.5			HPF	cal							Yes
0044	Quartz FCU	11:10	74.5			HPF	cal							Yes
0045	Quartz FCU	11:12	74.5			HPF	cal							Yes
0046	Quartz FCU	11:14	74.5			HPF	cal							Yes
0047	Alpha Bright Cal	11:16	85.2			HPF	cal							Yes
0048	Alpha Bright Cal	11:18	85.2			HPF	cal							Yes
0049	Alpha Bright Cal	11:20	85.2			HPF	cal							Yes
0050	Alpha Bright Cal	11:22	85.2			HPF	cal							Yes
0051	LFC FCU	11:25	106.5			HPF	cal							Yes
0052	LFC FCU	11:27	106.5			HPF	cal							Yes
0053	LFC FCU	11:29	106.5			HPF	cal							Yes
0054	LFC FCU	11:31	106.5			HPF	cal							Yes
0055	LFC FCU	11:34	106.5			HPF	cal							Yes
0056	LFC FCU	11:36	106.5			HPF	cal							Yes
0057	LFC Cal	11:39	106.5			HPF	cal							Yes
0058	LFC Cal	11:41	106.5			HPF	cal							Yes
0059	Etalon Cal	11:49	159.8			HPF	cal							Yes
0060	Etalon Cal	11:52	159.8			HPF	cal							Yes
0061	Etalon Cal	11:55	159.8			HPF	cal							Yes
0062	Etalon Cal	11:59	159.8			HPF	cal							Yes
0063	UNe Slave Cal	12:02	852			HPF	cal							Yes
0064	UNe Slave Cal	12:17	852			HPF	cal							Yes
0065	UNe Slave Cal	12:32	852			HPF	cal							Yes
0087	LFC Cal	21:25	106.5			HPF	cal							Yes
lrs20009900_01	bias	21:55	0			LRS2	cal							Yes
virus0009900_01	flat_Qth	21:56	20			VIRUS	cal							Yes
virus0009901_01	bias	21:58	0			VIRUS	cal							Yes
lrs20009901_01	flat_ldls_long_B	21:58	20			LRS2	cal							Yes
virus0009902_01	dark	22:00	15			VIRUS	cal							Yes
lrs20009902_01	Cd-A_B	22:00	38			LRS2	cal							Yes
lrs20009903_01	FeAr_R	22:02	15			LRS2	cal							Yes
lrs20009904_01	Hg_B	22:03	15			LRS2	cal							Yes
0088	Dark	23:05	319.5			HPF	cal							Yes
0089	Quartz FCU	23:11	74.5			HPF	cal							Yes
0090	Quartz FCU	23:13	74.5			HPF	cal							Yes
0091	Quartz FCU	23:15	74.5			HPF	cal							Yes
0092	Quartz FCU	23:16	74.5			HPF	cal							Yes
0093	Quartz FCU	23:18	74.5			HPF	cal							Yes
0094	Quartz FCU	23:20	74.5			HPF	cal							Yes
0095	Quartz FCU	23:22	74.5			HPF	cal							Yes
0096	Alpha Bright Cal	23:24	85.2			HPF	cal							Yes
0097	Alpha Bright Cal	23:26	85.2			HPF	cal							Yes
0098	Alpha Bright Cal	23:28	85.2			HPF	cal							Yes
0099	Alpha Bright Cal	23:30	85.2			HPF	cal							Yes
0100	LFC FCU	23:33	106.5			HPF	cal							Yes
0101	LFC FCU	23:35	106.5			HPF	cal							Yes
0102	LFC Cal	23:38	106.5			HPF	cal							Yes
0103	LFC Cal	23:40	106.5			HPF	cal							Yes
0104	Etalon Cal	23:43	159.8			HPF	cal							Yes
0105	UNe Slave Cal	23:46	852			HPF	cal							Yes
lrs20000010_01	flat_Qth_R	23:48	15			LRS2	cal							Yes
lrs20000010_02	flat_Qth_R	23:49	15			LRS2	cal							Yes
lrs20000010_03	flat_Qth_R	23:51	15			LRS2	cal							Yes
lrs20000010_04	flat_Qth_R	23:52	15			LRS2	cal							Yes
lrs20000010_05	flat_Qth_R	23:53	15			LRS2	cal							Yes
lrs20000011_01	flat_ldls_long_B	23:54	20			LRS2	cal							Yes
lrs20000011_02	flat_ldls_long_B	23:56	20			LRS2	cal							Yes
lrs20000011_03	flat_ldls_long_B	23:57	20			LRS2	cal							Yes
lrs20000012_01	Cd-A_B	23:58	38			LRS2	cal							Yes